✅ 同义词
🗣️ 情景例句
That idea would never work in practice.
那种设想永远实现不了。
How much is it to rent an economy car?
租一辆经济车要多少钱？
They had to edge their way along this, sometimes wading across shallow streams, or swimming across deep pools.
他们不得不侧着身子往前走，有时过浅溪，有时游过深潭。